Individual Calculations October 2017
 Abaspoor Dehghani, Mohamadhosein  Total change: -105.20  Rating chartPersonal card
 Iranian Boys Under 14 Championship 1396 Shahreza IRI 2017-09-06
RcRownchangeKK*chgGame
 1375 1563 3.00 8 -2.82 40 -112.80 
  Kaboli, Artin 1163  * IRI1.0010.08403.20 
  Nazari, Arad 1963  * IRI0.001-0.0840-3.20 
  Elmiye, Bardiya 1363 IRI0.001-0.7640-30.40 
  Jahangard, Saleh 1334 IRI0.501-0.2940-11.60 
  Noormohammadi, Aref 1305 IRI0.501-0.3240-12.80 
  Dezhdar, Roozbeh 1276 IRI0.001-0.8440-33.60 
  Ghorbani, Sina 1414 IRI0.001-0.7040-28.00 
  Haghighi, Mohammad Mehdi 1184 IRI1.0010.09403.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1544 1563 4.50 8 0.19 40 7.60 
  Talebi, Masoud 1963  * IRI0.001-0.0840-3.20 
  Esmaeili, Homa 1335 IRI0.501-0.2940-11.60 
  Pedramara, Ali 1163  * IRI1.0010.08403.20 
  Kabiri Samani, Masoud 1830 IRI0.5010.324012.80 
  Gholipour, Amirhosein 1328 IRI1.0010.21408.40 
  Mehrabi, Morteza 1963  * IRI0.001-0.0840-3.20 
  Samimi, Rasoul 1387 IRI0.501-0.2340-9.20 
  Abaspoor Dehghani, Mahdi 1382 IRI1.0010.264010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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